AutoCodes – Nissan – P1552 2008 Nissan Altima Sedan

P1552 2008 Nissan Altima Sedan Code - Battery Current Sensor Circuit High Input

Quick Answer

The power generation voltage variable control enables fuel consumption to be decreased by reducing the engine load which is caused by the power generation of the generator. Common causes include Faulty Battery Current Sensor, Battery Current Sensor harness is open or shorted, Battery Current Sensor circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
P1552 2008 Nissan Altima Sedan indicates Battery Current Sensor Circuit High Input.
Common causes
Common causes include Faulty Battery Current Sensor, Battery Current Sensor harness is open or shorted, Battery Current Sensor circuit poor electrical connection.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
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Code Popularity 1,984
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 29, 2019
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Code P1552 2008 Nissan Altima Sedan Description

The power generation voltage variable control enables fuel consumption to be decreased by reducing the engine load which is caused by the power generation of the generator. The battery current sensor is installed to the battery cable at the negative terminal. The sensor measures the charging/discharging current of the battery. Based on the sensor signal, Engine Control Module (ECM) judges whether or not the power generation voltage variable control is performed. When performing the power generation voltage variable control, ECM calculates the target power generation voltage based on the sensor signal. And ECM sends the calculated value as the power generation command value to IPDM E/R.
OBDII Code P1552 2008 Nissan Altima Sedan - Battery Current Sensor Circuit High Input - AutoCodes.com
P1552 2008 Nissan Altima Sedan Code - Battery Current Sensor Circuit High Input

What are the Possible Causes of the DTC P1552 2008 Nissan Altima Sedan?

  • Faulty Battery Current Sensor
  • Battery Current Sensor harness is open or shorted
  • Battery Current Sensor circuit poor electrical connection

How to Fix the DTC P1552 2008 Nissan Altima Sedan?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1552 2008 Nissan Altima Sedan code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P1552 2008 Nissan Altima Sedan code?

Need more information on how to fix the P1552 2008 Nissan Altima Sedan code? Get Access to Factory Service Manuals

Need Help with the Code?

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P1552 2008 Nissan Altima Sedan Code

1. What are the common symptoms of OBDII code P1552 on a 2008 Nissan Altima Sedan?

The common symptoms of OBDII code P1552 on a 2008 Nissan Altima Sedan include issues with starting the vehicle, reduced fuel efficiency, and problems with the battery charging system.

2. What does the OBDII code P1552 indicate on a 2008 Nissan Altima Sedan?

OBDII code P1552 on a 2008 Nissan Altima Sedan indicates a high input in the battery current sensor circuit.

3. What are the possible causes of OBDII code P1552 on a 2008 Nissan Altima Sedan?

Possible causes of OBDII code P1552 on a 2008 Nissan Altima Sedan include a faulty battery current sensor, damaged wiring or connectors in the sensor circuit, or issues with the battery itself.

4. How can I diagnose the OBDII code P1552 on my 2008 Nissan Altima Sedan?

Diagnosing OBDII code P1552 on a 2008 Nissan Altima Sedan involves using an OBDII scanner to retrieve the code, checking the battery current sensor and its wiring for any damage, and testing the battery for proper voltage and health.

5. Can I still drive my 2008 Nissan Altima Sedan with OBDII code P1552?

It is not recommended to drive your 2008 Nissan Altima Sedan with OBDII code P1552, as it can lead to further damage to the battery or charging system.

6. How do I repair OBDII code P1552 on my 2008 Nissan Altima Sedan?

To repair OBDII code P1552 on a 2008 Nissan Altima Sedan, you may need to replace the battery current sensor, repair any damaged wiring or connectors, or address any issues with the battery.

7. Can a DIY enthusiast fix OBDII code P1552 on a 2008 Nissan Altima Sedan?

Depending on your expertise, you may be able to fix OBDII code P1552 on a 2008 Nissan Altima Sedan if you have the necessary tools and knowledge. However, it is recommended to consult a professional mechanic for accurate diagnosis and repair.

8. How much does it typically cost to repair OBDII code P1552 on a 2008 Nissan Altima Sedan?

The cost to repair OBDII code P1552 on a 2008 Nissan Altima Sedan can vary depending on the extent of the issue, the parts needed, and the labor costs. It is advisable to obtain quotes from different mechanics for an accurate estimate.

9. What other OBDII codes may be related to P1552 on a 2008 Nissan Altima Sedan?

Other OBDII codes that may be related to P1552 on a 2008 Nissan Altima Sedan include P1550 (Battery current sensor circuit), P1551 (Battery current sensor circuit low input), and P1553 (Battery current sensor circuit intermittent).

10. Can OBDII code P1552 on a 2008 Nissan Altima Sedan cause any long-term damage if left unrepaired?

If left unrepaired, OBDII code P1552 on a 2008 Nissan Altima Sedan can potentially cause damage to the battery, charging system, or other electrical components in the vehicle. It is advisable to address the issue promptly to prevent further complications.

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